Gibberellin-deactivating GA2OX enzymes act as a hub for auxin-gibberellin crosstalk in Arabidopsis thaliana root growth regulation
Monika Kubalová, Jayne Griffiths, Karel Müller, Tetiana Levenets, Edita Tylová, Danuše Tarkowská, Alexander M. Jones, Matyáš Fendrych
This study identifies GA2OX6 and GA2OX8 as key mediators of auxin-gibberellin crosstalk in Arabidopsis root growth, showing their roles in cell elongation and tissue organization.
Proceedings of the National Academy of Sciences · Jul 22, 2025Peer-reviewedPlant Biology